General Science Practice Question and Answer

Q:

Who is known as the father of evolution?

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  • 1
    Charles Babbage
    Correct
    Wrong
  • 2
    Adam Smith
    Correct
    Wrong
  • 3
    Charles Darwin
    Correct
    Wrong
  • 4
    Carolus Linnaeus
    Correct
    Wrong
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Answer : 3. "Charles Darwin"

Q:

Which of the following elements does not spread pollution?

3835 0

  • 1
    Copper
    Correct
    Wrong
  • 2
    Cadmium
    Correct
    Wrong
  • 3
    Arsenic
    Correct
    Wrong
  • 4
    Nickel
    Correct
    Wrong
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Answer : 1. "Copper"

Q:

What acid is found in vinegar?

2422 0

  • 1
    lactic acid
    Correct
    Wrong
  • 2
    citric acid
    Correct
    Wrong
  • 3
    maleic acid
    Correct
    Wrong
  • 4
    acetic acid
    Correct
    Wrong
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Answer : 4. "acetic acid"

Q:

G letter in 4G spectrum is used for which word?

3799 0

  • 1
    Global
    Correct
    Wrong
  • 2
    Governance
    Correct
    Wrong
  • 3
    Generation
    Correct
    Wrong
  • 4
    Google
    Correct
    Wrong
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Answer : 3. "Generation"

Q:

Photosynthesis occurs —

1290 0

  • 1
    In nucleus
    Correct
    Wrong
  • 2
    In mitochondria
    Correct
    Wrong
  • 3
    In chloroplast
    Correct
    Wrong
  • 4
    Peroxysom
    Correct
    Wrong
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Answer : 3. "In chloroplast"

Q:

On which principle of heredity of the mandal is based?

1317 0

  • 1
    somatic regeneration
    Correct
    Wrong
  • 2
    asexual reproduction
    Correct
    Wrong
  • 3
    sexual reproduction
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 3. "sexual reproduction"

Q:

What do plants, which grow in salt-rich soils, say?

1580 0

  • 1
    Jirophyte
    Correct
    Wrong
  • 2
    hydrophyte
    Correct
    Wrong
  • 3
    halophyte
    Correct
    Wrong
  • 4
    sculent
    Correct
    Wrong
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Answer : 3. "halophyte"

Q:

From whom do the salt of food is formed?

2345 0

  • 1
    From weak acids and weak alkali
    Correct
    Wrong
  • 2
    From strong acid sturdy and strong alkali
    Correct
    Wrong
  • 3
    From weak acid seises and strong alkali
    Correct
    Wrong
  • 4
    From strong acids and weak alkali
    Correct
    Wrong
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Answer : 2. "From strong acid sturdy and strong alkali"

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